{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8477529","patent":{"patent_number":"US-8477529","title":"Embedded magnetic random access memory (MRAM)","assignee":null,"inventors":[],"filing_date":"2012-09-19T00:00:00.000Z","publication_date":"2013-07-02T00:00:00.000Z","cpc_codes":["G11C","B82Y","B82Y","B82Y"],"num_claims":9,"abstract":"A magnetic random access memory (MRAM) cell includes an embedded MRAM and an access transistor. The embedded MRAM is formed on a number of metal-interposed-in-interlayer dielectric (ILD) layers, which each include metal dispersed therethrough and are formed on top of the access transistor. An magneto tunnel junction (MTJ) is formed on top of a metal formed in the ILD layers that is in close proximity to a bit line. An MTJ mask is used to pattern the MTJ and is etched to expose the MTJ. Ultimately, metal is formed on top of the bit line and extended to contact the MTJ."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Embedded magnetic random access memory (MRAM)","description":"A magnetic random access memory (MRAM) cell includes an embedded MRAM and an access transistor. The embedded MRAM is formed on a number of metal-interposed-in-interlayer dielectric (ILD) layers, which","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8477529","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-8477529","citation_suggestion":"Patentable. \"Embedded magnetic random access memory (MRAM)\" (US-8477529). https://patentable.app/patents/US-8477529","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8477529","json":"https://patentable.app/api/llm-context/US-8477529","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:51:17.371Z"}